General

  • Target

    33dc9a8b17facedc43e7629fe98b8aacabbd30f80296af4774775873f56496a4

  • Size

    788KB

  • Sample

    241105-eky4lswqal

  • MD5

    cbc7334b1c0722fe4a9060883c07e2fd

  • SHA1

    321b0a8e900e17b815fca9ec98dfde1f0a1e907a

  • SHA256

    33dc9a8b17facedc43e7629fe98b8aacabbd30f80296af4774775873f56496a4

  • SHA512

    9728e7474380dac6c9270e762bd04cfe56b7c176bc3e52370f4a58efd7e4ceba36faa2a2a1139c59ff40843d78ccdb61784c5315903bfefe2dd0953d08f81c18

  • SSDEEP

    12288:mMrSy90HW/QYgfTu3aYiphqLrjXV2ag2amYqNREqU3tpgGVqlh8voh6vZT:wy0BvYiphGlEG38sGQ0oSZT

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

C2

77.91.124.145:4125

Attributes
  • auth_value

    bbab0d2f0ae4d4fdd6b17077d93b3e80

Targets

    • Target

      33dc9a8b17facedc43e7629fe98b8aacabbd30f80296af4774775873f56496a4

    • Size

      788KB

    • MD5

      cbc7334b1c0722fe4a9060883c07e2fd

    • SHA1

      321b0a8e900e17b815fca9ec98dfde1f0a1e907a

    • SHA256

      33dc9a8b17facedc43e7629fe98b8aacabbd30f80296af4774775873f56496a4

    • SHA512

      9728e7474380dac6c9270e762bd04cfe56b7c176bc3e52370f4a58efd7e4ceba36faa2a2a1139c59ff40843d78ccdb61784c5315903bfefe2dd0953d08f81c18

    • SSDEEP

      12288:mMrSy90HW/QYgfTu3aYiphqLrjXV2ag2amYqNREqU3tpgGVqlh8voh6vZT:wy0BvYiphGlEG38sGQ0oSZT

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Redline family

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks